https://edicionessemergen.com/assets/sky-forms/js/jquery.modal.js

1$(function()
2{
3	$('.modal-opener').on('click', function()
4	{
5		if( !$('#sky-form-modal-overlay').length )
6		{
7			$('body').append('<div id="sky-form-modal-overlay" class="sky-form-modal-overlay"></div>');
8		}		
9	
10		$('#sky-form-modal-overlay').on('click', function()
11		{
12			$('#sky-form-modal-overlay').fadeOut();
13			$('.sky-form-modal').fadeOut();
14		});
15		
16		form = $($(this).attr('href'));
17		$('#sky-form-modal-overlay').fadeIn();
18		form.css('top', '50%').css('left', '50%').css('margin-top', -form.outerHeight()/2).css('margin-left', -form.outerWidth()/2).fadeIn();
19		
20		return false;
21	});
22	
23	$('.modal-closer').on('click', function()
24	{
25		$('#sky-form-modal-overlay').fadeOut();
26		$('.sky-form-modal').fadeOut();
27		
28		return false;
29	});
30});